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Velux GGL INTEGRA Electric Roof Window

The Velux GGL INTEGRA represents the pinnacle of automated residential daylighting, merging the structural integrity of a timber core with a high-performance, maintenance-free polyurethane coating. Specifically engineered for out-of-reach installations, this 230V mains-powered window integrates its motor directly into the frame, providing seamless ventilation and climate control through its intelligent wireless wall switch interface.

Quick Answer

The GGL INTEGRA is designed for high-ceiling residential applications and moisture-prone rooms like kitchens or bathrooms, offering automated centre-pivot opening and integrated rain detection for roof pitches between 15° and 90°.

✓Fully integrated 230V AC motor eliminates the need for external actuators.
✓Moisture-resistant white polyurethane finish over a solid timber core.
✓Smart safety stop and rain sensor automatically closes the window during precipitation.
✓Extensive 200mm opening distance for optimized rapid room ventilation.
✓Manual override capability ensures operation even during power disruptions.

Choose the Velux GGL INTEGRA if you require a maintenance-free, mains-powered automated window for high ceilings or humid environments where manual operation is impractical.

✓ Who Should Buy

  • •Homeowners with high or inaccessible vaulted ceilings requiring automated ventilation.
  • •Users installing windows in high-humidity areas like bathrooms or kitchens.
  • •Architects seeking a sleek, motor-concealed aesthetic for modern residential designs.

✕ Who Should Avoid

  • •Off-grid installations or locations without access to 230V AC mains power.
  • •Renovations where running internal wiring to the roof is structurally impossible.
Product Overview
The Velux GGL INTEGRA is a sophisticated 'all-in-one' solution for modern homeowners seeking to automate their indoor climate. Unlike traditional retrofit motors, the INTEGRA series features a factory-fitted motor concealed within the top casing, maintaining the clean aesthetic of the GGL frame. The centre-pivot design allows for efficient air circulation while the white polyurethane finish ensures the unit remains unaffected by humidity, making it the industry standard for bathrooms and modern kitchens. Technically, the unit operates on a standard 50/60 Hz frequency, consuming a modest 40 VA of power. It is compatible with the VELUX ACTIVE suite, allowing for sensor-based operation. The installation is streamlined for roof pitches ranging from 15 to 90 degrees, making it one of the most versatile motorized windows on the market. Its engineering focuses on longevity, with the maintenance-free surface requiring only occasional cleaning of the external glass and gaskets.

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Engineering Analysis
The GGL INTEGRA utilizes a linear drive actuator powered by a 230V AC supply, drawing approximately 40 VA. This high-voltage configuration ensures consistent opening force even under wind load. The safety stop mechanism is electronically coupled with the rain sensor; when moisture is detected on the external sensor plate, the controller overrides the current state to trigger a 'forced close' sequence. The centre-pivot hinge mechanism is balanced to minimize motor strain, extending the lifespan of the internal gears and reducing noise levels during the 200mm travel sequence.

Technical Support & FAQs